WO2013058531A2 - Outil pour la découpe d'un fil chirurgical - Google Patents

Outil pour la découpe d'un fil chirurgical Download PDF

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Publication number
WO2013058531A2
WO2013058531A2 PCT/KR2012/008468 KR2012008468W WO2013058531A2 WO 2013058531 A2 WO2013058531 A2 WO 2013058531A2 KR 2012008468 W KR2012008468 W KR 2012008468W WO 2013058531 A2 WO2013058531 A2 WO 2013058531A2
Authority
WO
WIPO (PCT)
Prior art keywords
cutter blade
surgeon
guide hole
clamp
surgical incision
Prior art date
Application number
PCT/KR2012/008468
Other languages
English (en)
Korean (ko)
Other versions
WO2013058531A3 (fr
Inventor
이희영
양현진
Original Assignee
메디칸(주)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 메디칸(주) filed Critical 메디칸(주)
Publication of WO2013058531A2 publication Critical patent/WO2013058531A2/fr
Publication of WO2013058531A3 publication Critical patent/WO2013058531A3/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0467—Instruments for cutting sutures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06195—Apparatus or means for preparing the cut end of the suture thread to be attached to the needle, e.g. tipping to prevent brooming
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00792—Plastic surgery

Definitions

  • the present invention relates to a surgical incision mechanism, and more particularly to a surgical incision mechanism for guiding the branch of the surgical incision in the longitudinal direction, and to insert the end of the surgeon repeatedly branched into several strands. will be.
  • face lift is performed by inserting a surgeon with regular or irregular directional protrusions on the outer circumference of the skin into the epidermal layer of the skin so that the directional protrusion separates or prevents the surrounding skin tissue.
  • a surgeon is inserted into the epidermal layer of the skin as shown in FIGS. 1 and 2.
  • the problem to be solved by the present invention is to solve the conventional problems as described above, the end of the surgeon cut in the longitudinal direction and branched, guided so that the end of the surgeon can be repeatedly inserted into several strands There is.
  • Another problem to be solved by the present invention is to make it easy to replace the cutter blade can be fixed by a clamp that is disassembled and assembled in a pair of cutter blades to cut the surgeon.
  • Another problem to be solved by the present invention is to provide a means for controlling the position of the cutter blade to prevent the position of the cutter blade is changed due to the repetitive incision of the surgeon.
  • Another problem to be solved by the present invention is to be able to easily insert the surgeon having a variety of diameters by applying the guide hole in various shapes.
  • Another problem to be solved by the present invention is to provide a means for guiding the entry of the surgeon at the entrance of the guide hole to guide the entry of the surgeon regardless of the material and the direction of entry of the surgeon.
  • Another problem to be solved by the present invention is to add a grip that can be disassembled and assembled on the side of the clamp to improve the aesthetics and grip.
  • the present invention provides an incision mechanism mounted therein a cutter blade for cutting the end of the surgeon in the longitudinal direction, the incision mechanism guides the entry so that the end of the surgeon coincides with the cutter blade
  • the technical basic feature is that it includes a function to branch the end of the surgeon into several strands when the surgeon repeatedly enters.
  • the present invention is vertically inserted into the cutter blade for cutting the surgeon, and the cutter blade to accommodate the inside of the cutter, the upper part of the cutter blade through the guide hole formed on the upper part of the clamp
  • a guide hole guides the end of the surgeon to coincide with the cutter blade to guide the incision in the longitudinal direction of the end of the surgeon branching, inserting the end of the surgeon repeatedly configured to branch to several strands that The basic features of the technical configuration.
  • the clamp is fixed to the cutter blade between the pair of the first block and the second block, the guide grooves formed on the upper and lower surfaces of the first block and the second block facing each other are combined As the guide hole is formed.
  • one or more protrusions interfering with the hole of the cutter blade to face the first block of the clamp block to face the position of the cutter blade protrudes, and the protrusion is inserted into the surface of the second block. It includes a coupling groove is formed.
  • the first and second blocks include a receiving groove formed on the surface facing the cutter blade is seated.
  • the lower portion of the guide hole includes a branch space formed larger than the width of the guide hole.
  • the guide hole includes a tapered shape in the longitudinal direction on the upper surface of the clamp.
  • the guide hole comprises a stepped shape in the longitudinal direction on the upper surface of the clamp.
  • the guide hole includes a circular guide hole formed at equal intervals in the longitudinal direction on the upper surface of the clamp, but the diameter of the guide hole to be formed differently.
  • the guide surface having a slope at the inlet of the guide hole.
  • the grip portion is provided with a locking piece surrounding the outer surface of the clamp and is made of a handle protruding on the outside of the locking piece.
  • the surgical incision mechanism of the present invention provides an incision mechanism equipped therein with a cutter blade for incision so that the tip of the surgeon branches in the longitudinal direction, and repeatedly inserts the end of the surgeon into the incision mechanism to make several strands. Since it is possible to branch to, through the end of the surgeon branched into several strands using the incision means the operator does not move after the procedure has the effect of improving the accuracy of wrinkle removal.
  • the surgical incision mechanism of the present invention can fix the cutter blade between the pair of clamps, the cutter blade for cutting the surgeon can be fixed with a clamp disassembled in a pair, so the replacement of the cutter blade is easy As a result, maintenance and compatibility are improved.
  • the surgical incision mechanism of the present invention forms a projection for engaging the position of the cutter blade on the opposite surface of the pair of the first block and the second block and the receiving groove in which the coupling groove and the cutter blade is seated, the surgeon repeatedly Since the position of the cutter blade can be prevented from changing due to the incision, there is an effect of improving the manufacturability of the surgeon whose branch is branched.
  • the surgical incision mechanism of the present invention is to apply the planar shape of the guide hole in various shapes such as tapered, stepped, circular, so that the surgeon having various diameters can be easily inserted, thereby improving the compatibility have.
  • the surgical incision mechanism of the present invention adds an inclined guide surface to the inlet of the guide groove, thereby guiding the end of the surgeon to coincide with the cutter blade irrespective of the material and the entrance direction of the surgeon.
  • the surgical incision mechanism of the present invention further comprises a pair of grip portions coupled to the side of the clamp, there is an effect that the aesthetics and grip of the incision mechanism is improved.
  • FIG. 1 is a schematic state diagram of a surgeon injected by a conventional wrinkle removal procedure.
  • Figure 2 is a state diagram showing an embodiment of the surgeon according to the conventional wrinkle removal procedure.
  • Figure 3 is a perspective view showing a surgical incision device of the present inventors.
  • Figure 4 is a side cross-sectional view showing the present inventors surgical instrument incision.
  • FIG. 5 is an exploded perspective view showing an embodiment of the present inventors surgical incision apparatus.
  • Figure 6 is a side cross-sectional view showing an embodiment of the present inventors surgical instrument incision.
  • FIG. 7 to 10 is a plan view showing various embodiments of the present invention surgical incision apparatus.
  • Figure 11 is a side cross-sectional view showing another embodiment of the present inventor surgical instrument.
  • Figure 12 is an exploded perspective view showing a state in which the grip portion is added to the surgical incision device of the present invention.
  • FIG. 1 is a schematic state diagram of a surgeon injected with a conventional wrinkle removal procedure
  • Figure 2 is a state diagram showing an embodiment of a surgeon according to a conventional wrinkle removal procedure
  • Figure 3 is a perspective view showing a surgical incision mechanism of the present invention 4 is a side cross-sectional view showing a surgical incision device of the present invention
  • Figure 5 is an exploded perspective view showing an embodiment of the surgical incision device of the present invention
  • Figure 6 is a side showing an embodiment of the surgical incision device of the present invention 7 to 10 is a plan view showing various embodiments of the present invention surgical incision device
  • Figure 11 is a side cross-sectional view showing another embodiment of the present invention surgeon incision mechanism
  • Figure 12 is the present invention surgeon An exploded perspective view showing a state where a grip part is added to a cutting device.
  • the surgical incision apparatus 100 includes a cutter blade 110 for cutting the surgeon 10 and a clamp 120 accommodating the cutter blade 110 therein.
  • the cutter blade 110 is placed vertically to incision the surgical doctor 10 in the longitudinal direction.
  • the cutter blade 110, the upper and lower blades are formed, the coupling hole 111 is penetrated through the center.
  • the cutter blade 110 is preferably to use a razor blade for shaving, it is also possible to apply a separately produced cutter blade 110. That is, not only the cutter blades 110 having blades formed on both sides, but also the cutter blades 110 having blades formed on one side thereof may be used.
  • the clamp 120 accommodates the cutter blade 110 therein and is formed with a guide hole 121 formed thereon.
  • the upper portion of the cutter blade 110 is partially exposed through the guide hole 121.
  • the guide hole 121 guides the end 11 of the surgeon 10 to coincide with the cutter blade 110 through the guide hole 121 to branch and cut the end 11 of the surgeon 10 in the longitudinal direction, and repeatedly the end of the surgeon 10. It was inserted to allow branching into several strands.
  • the surgical incision device 100 of the present invention may branch the end 11 of the surgeon 10 into several strands by repeatedly inserting the surgeon 10 into the surgical incision device 100.
  • the operator 10 does not move after the procedure through the end 11 of the surgeon 10 branched into several strands using the surgeon dissection means 100, thereby improving the accuracy of wrinkle removal.
  • the surgical incision apparatus 100 is shown in Figures 5 to 6.
  • the cutter blade 110 may be integrally accommodated therein, but the cutter blade 110 may be fixed by dividing the clamp 120 into a pair to disassemble and assemble. That is, the clamp 120 is divided into a pair of first block 120a and a second block 120b.
  • the guide groove 123 is formed on the upper and lower surfaces facing the first block 120a and the second block 120b. At this time, the guide groove 123 has a corresponding position and shape.
  • the guide hole 121 is formed while the pair of guide grooves 123 are combined.
  • the surgical incision apparatus 100 of the present invention can fix the cutter blade 110 between the pair of clamps 120, so that the cutter blade 110 for cutting the surgeon 10 can be fixed with the clamp 120 which is disassembled and assembled in a pair. Easy replacement of the cutter blade 110 improves maintenance and compatibility.
  • At least one protrusion 127 protrudes from the surface of the clamp 120 that faces the first block 120a.
  • the coupling groove 128 is formed on the surface of the second block 120b. The protrusion 127 penetrates through the engaging hole 111 of the cutter blade 110 to control the position of the cutter blade 110.
  • the shape of the engagement hole 111 and the shape and position of the projection 127 correspond to each other.
  • a protrusion 127 is inserted into the coupling groove 128 to interrupt the position of the cutter blade 110.
  • the protrusion 127 may be coupled to the coupling groove 128 to couple the clamp 120.
  • the receiving groove 129 in which the cutter blade 110 is seated is formed on the surface of the first block 120a among the opposite surfaces of the clamp 120.
  • Such a receiving groove 129 is the same shape as the outer peripheral surface shape of the cutter blade 110.
  • the cutter blade 110 is seated in the receiving groove 129 to control the position of the cutter blade 110.
  • the surgical incision apparatus 100 accommodates the projection 127 and the coupling groove 128 and the cutter blade 110 seated on the opposing surfaces of the pair of the first block 120a and the second block 120b.
  • the groove 129 By forming the groove 129, it is possible to prevent the position of the cutter blade 110 is changed due to the repeated incision of the surgeon 10, thereby improving the manufacturability of the surgeon 10 with the end 11 branched.
  • the branch space 125 is formed in the lower portion of the guide hole 121.
  • This branch space 125 is formed larger than the width of the guide hole 121.
  • the end 11 of the surgeon 10 opens into the branch space 125 when branching through the cutter blade 110. As such, by securing the branching space 125, the end 11 of the surgeon 10 can be smoothly branched.
  • the surgical incision apparatus 100 is shown in Figs. As illustrated, the planar shape of the guide hole 121 formed on the upper surface of the clamp 120 may be applied in various shapes.
  • the surgeon 10 entering through the guide hole 121 is mainly circular, the diameter of which is 0.2mm to 2mm.
  • the planar shape of the guide hole 121 was changed as follows to easily incision the surgeon 10 having various diameters.
  • the planar shape of the guide hole 121 was formed to taper.
  • the guide hole 121 is formed to taper in the longitudinal direction of the cutter blade 10 when the pair of guide grooves 123 facing each other.
  • the guide groove 123 is formed so that both sides width is expanded from 0.2mm to 2mm.
  • the planar shape of the guide hole 121 was formed in a step shape.
  • the guide hole 121 is formed so that the surface facing each other when combining a pair of guide grooves 123 in the longitudinal direction of the cutter blade 10.
  • the width of the guide groove 123 was formed in multiple stages so as to be widened in steps of 0.2 mm to 2 mm.
  • the planar shape of the guide hole 121 was formed in a circular shape.
  • the guide hole 121 is formed so as to correspond to a semi-cylindrical surface facing the pair of guide grooves 123 when combined.
  • This circular guide hole 121 was spaced apart in the longitudinal direction of the cutter blade 10.
  • the diameter of the guide groove 123 is 0.2mm to 2mm and different diameters are selectively applied.
  • the guide groove 123 is gradually widened or irregularly arranged.
  • the surgical incision apparatus 100 of the present invention can easily insert the surgeon 10 having various diameters by applying the planar shape of the guide hole 121 in various shapes such as tapered, stepped, and circular, thereby improving compatibility.
  • the guide surface 121a was formed at the entrance of the guide groove 123 as described above. At this time, the guide surface 121a was formed to have a slope at the inlet of the guide hole 121. The surgeon 10 guides the surgeon 10 to the guide hole 121 even when the surgeon 10 is bent or enters a different angle.
  • the surgical incision apparatus 100 of the present invention adds a guide surface 121a having an inclination to the inlet of the guide groove 123 so that the end of the surgeon 10 enters the cutter blade 110 regardless of the material and the direction of the surgeon 10. To guide.
  • the cutter knife 110 accommodated in the clamp 120 may be accommodated not only in the longitudinal direction but also in the width direction.
  • the plurality of cutter knives 110 may be accommodated in the clamp 120 in a state in which the plurality of cutter knives 110 are connected to each other. In this way, the end 11 of the surgeon 10 can be branched into several strands at one time without repetitive work through the cutter knife 110 accommodated in the cross shape or connected. That is, the production process of the surgeon 10 with the end 11 branched is shortened, thereby improving productivity.
  • the grip part 130 may be further coupled to the clamp 120 and used.
  • the grip portion 130 is provided with a locking piece 133 surrounding the outer surface of the clamp 120, and consists of a handle 131 protruding on the outside of the locking piece 133.
  • the engaging piece 133 is a shape corresponding to completely wrap the outer peripheral surface of the clamp 120.
  • the handle 131 protruding from the grip 130 may be changed into various shapes without being limited to a shape protruding in a trapezoidal shape, but may be used.
  • the formed grip portion 130 may be used by being coupled to the clamp 120, and the rectangular clamp 120 may be used to cover the side or the bottom surface thereof, or the grip portion 130 may be grasped and used.
  • the surgical incision apparatus 100 of the present invention includes a pair of grip portions 130 coupled to the side surface of the clamp 120 to improve the aesthetics and grip of the surgical incision apparatus 100.
  • the fixing means 140 is provided as a means for coupling the pair of clamps 120 or the grip portion 130.
  • the fixing means 140 is preferably a method of screwing through the clamp 120, but is not limited thereto.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

La présente invention concerne un outil pour la découpe d'un fil chirurgical, et l'outil pour la découpe du fil chirurgical ayant une lame de découpe pour couper l'extrémité du fil chirurgical dans une direction de la longueur, afin de diviser le fil chirurgical, et pour guider des insertions répétées du fil chirurgical, de sorte qu'il soit divisé en de multiples fils, qui coupe le fil chirurgical de sorte que l'extrémité du fil chirurgical est divisée dans la direction de la longueur, l'outil de découpe guidant l'entrée de sorte que l'extrémité du fil chirurgical s'aligne dans la lame de coupe de sorte que l'extrémité du fil chirurgical peut être divisée en de multiples fils lorsque le fil chirurgical est entré de façon répétée, permettant ainsi au fil chirurgical de rester en place après une chirurgie grâce à l'extrémité du fil chirurgical qui est divisée en de multiples fils au moyen de l'outil de découpe, qui améliore efficacement la précision de l'élimination des rides.
PCT/KR2012/008468 2011-10-17 2012-10-17 Outil pour la découpe d'un fil chirurgical WO2013058531A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0105895 2011-10-17
KR1020110105895A KR101273899B1 (ko) 2011-10-17 2011-10-17 수술사 절개기구

Publications (2)

Publication Number Publication Date
WO2013058531A2 true WO2013058531A2 (fr) 2013-04-25
WO2013058531A3 WO2013058531A3 (fr) 2013-07-04

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ID=48141526

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/008468 WO2013058531A2 (fr) 2011-10-17 2012-10-17 Outil pour la découpe d'un fil chirurgical

Country Status (2)

Country Link
KR (1) KR101273899B1 (fr)
WO (1) WO2013058531A2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0616839U (ja) * 1992-07-31 1994-03-04 古河電気工業株式会社 絶縁電線用簡易密着力試験機
EP0819957A1 (fr) * 1996-07-15 1998-01-21 AT&T Corp. Outil à dénuder
KR20040041593A (ko) * 2001-08-31 2004-05-17 퀼 메디컬, 인코포레이티드 봉합사에 가시를 형성하는 방법 및 이를 수행하기 위한 장치
KR20070093256A (ko) * 2006-03-13 2007-09-18 양현진 생체 연부조직 연장술을 위한 항 압박 다중 섬유유착봉합법에 이용하는 생체 삽입용 실과 그것을 생체에삽입하기 위한 도구

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0219342D0 (en) * 2002-08-20 2002-09-25 Depuy Int Ltd A guide block for use in surgery

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0616839U (ja) * 1992-07-31 1994-03-04 古河電気工業株式会社 絶縁電線用簡易密着力試験機
EP0819957A1 (fr) * 1996-07-15 1998-01-21 AT&T Corp. Outil à dénuder
KR20040041593A (ko) * 2001-08-31 2004-05-17 퀼 메디컬, 인코포레이티드 봉합사에 가시를 형성하는 방법 및 이를 수행하기 위한 장치
KR20070093256A (ko) * 2006-03-13 2007-09-18 양현진 생체 연부조직 연장술을 위한 항 압박 다중 섬유유착봉합법에 이용하는 생체 삽입용 실과 그것을 생체에삽입하기 위한 도구

Also Published As

Publication number Publication date
WO2013058531A3 (fr) 2013-07-04
KR101273899B1 (ko) 2013-06-17
KR20130041561A (ko) 2013-04-25

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